Thread hole repair is solved with Full-Torque inserts.
Full-Torque Screw Hole Repair Specialist
Permanent female screw repair kit. Perfectly solves worn or damaged bolt holes! Easy to install for anyone. Compare it with existing products.
We will free you from screw hole repairs. ~Complete Screw Hole Repair~ The Full-Torque screw hole repair kit allows for the reinforcement of the base material through a special screw thread shape. With a patented outward-facing screw thread structure, it draws in the surrounding base material to strengthen it. Additionally, the force that draws in the surrounding base material during product insertion allows for work to be done up to the corner edges. Unlike conventional temporary repairs, this provides a permanent solution, extending the life of the equipment. The work process is simple and can be done by anyone: drilling → tapping → product installation. We have sizes ranging from Φ6 to Φ64 in stock, but custom sizes and pitches are available upon order. For larger sizes, our engineers can perform the installation. You will notice the difference compared to existing products. For more details, please contact us.
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basic information
【Features】 ○ Usable under any temperature, pressure, or vibration, perfectly solving leakage issues caused by damaged bolt holes. ○ Produced with the highest strength compared to existing products' threads, eliminating concerns about bolt hole issues after installation. ○ Already certified in the American market, supplied to global engine manufacturers such as Caterpillar and Cummins, and applicable for Ford engine repairs. ○ Contributed to extending the lifespan of equipment and achieving cost reductions by applying our Full-Torque Thread Insert to tire manufacturers like Coopers Tire and Nexen Tire. ○ Also applied in overseas markets to major steel companies and large marine engines, gaining trust and positive feedback, continuously expanding the application fields. ● For more details, please contact us.
Price information
The price is a bit high, but the overall cost will decrease. Please contact us for more details.
Price range
P2
Delivery Time
P2
Applications/Examples of results
【Achievements】 ○ Tire manufacturing companies, Nexon Tire Company, are applied to major steel companies and large marine engines in overseas markets. Car engines, large presses, turbines, injection molding machines, motorcycles, and various industrial equipment. For more details, please contact us.
Company information
<We provide nationwide support> LNS JAPAN Co., Ltd. is an engineering company that performs maintenance and repairs on cracks and damages in equipment and metal structures across various industries (such as petroleum, chemicals, power generation facilities, ships, heavy equipment, automobiles, steelmaking, etc.) using the METAL STITCHING method. Currently, most of the critical equipment used across industries is facing a tough situation regarding new capital investment due to the global economic downturn. In Japan's industries, welding technology, which is widely used for metal repairs, has recently led to significant damage to many pieces of equipment and critical assets due to a shortage of skilled craftsmen and inexperienced welding repairs, with many cases worsening. Our company is the only certified company in Japan and is committed to continuous technological development in collaboration with our parent company, LOCK-N-STITCH INC, which continues to leap and grow as a global enterprise. We promise to ensure that our repairs do not cause deformation or secondary cracks due to heat, which have been issues with traditional welding repairs, while also shortening construction periods and reducing costs, thereby extending the life of equipment and ensuring high quality and prompt maintenance. For repairs where fire is not desired or where time is limited, please contact LNS JAPAN.